Saeshin Strong 210 / 105L 35K RPM Nail Drill

The Saeshin Strong 210 / 105L is a professional nail drill designed for nail technicians who need stable speed, smooth control, and reliable daily performance for manicure and pedicure services. 

Why Strong 210 / 105L Works Well for Salon Use

This model is built for controlled professional work rather than basic occasional use. The 105L handpiece is described as having up to 35,000 RPM, 3 N·cm torque, and a lightweight body designed for smoother filing with less fatigue during longer sessions. The Strong 210 base also supports hand/foot mode switching, which makes it practical for technicians who prefer hands-free workflow.

The 105L Handpiece and Bit Compatibility

One of the key advantages of this setup is the Twist-Lock collet system, which allows quick bit changes and supports standard 2.35 mm / 3/32" drill bits. The 105L handpiece is listed with a length of 153 mm, a weight of about 190 g, and torque designed to help maintain performance under load at lower speeds.

Key Features

• 35,000 RPM
• 3 N·cm torque
• 65W power
• 110V/220V, 50–60Hz
• Twist-Lock handpiece system
• 2.35 mm / 3/32" bit compatibility
• Foot pedal control
• Compact control box with professional desktop format
• Made in Korea
• 1-year warranty

What’s Included

• Strong 210 control box
• 105L handpiece
• Foot switch
• Handpiece support
• Spare carbon brush
• Wrench
• User manual
• Box

Technical Specifications

• Model: Strong 210 / 105L
• Product type: Professional electric nail drill
• Speed: Up to 35,000 RPM
• Torque: 3 N·cm
• Power: 65W
• Output: DC 0–32V
• Voltage: 110V/220V, 50–60Hz
• Main machine size: 13.5 × 12 × 8.5 cm
• Handpiece length: 153 mm
• Handpiece weight: 190 g
• Bit size compatibility: 2.35 mm / 3/32"
• Country of origin: South Korea
• Warranty: 12 months

Safe Use

When switching between forward and reverse, the motor should come to a complete stop first. This helps prevent controller errors and supports correct operation during professional use.